/ Dictionary / Index C capillaceous: Meaning and Definition of Find definitions for: cap•il•la•ceous Pronunciation: (kap"u-lā'shus), [key] — adj. hairlike. capillary. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. capibara capillarity Related Content Daily Word Quiz: philately Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language